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File: documentation
Role: Documentation
Content type: text/plain
Description: document file explaining the class
Class: Connect
MySQL database access wrapper
Author: By
Last change:
Date: 17 years ago
Size: 902 bytes


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Class Name:database Description:database abstraction class to connect to the mysql database and to simplify sql queries. Constructor: Database($hostname,$username,$password,$dbName); This constructor sets the values of these variables Methods: Connect() Opens a connection to the database, selects a database and returns a connection ID. Query($sql) This function executes sql query. It takes sql query as its parameter and returns a resource ID Num_rows() This function returns no of rows returned by the sql query Movenext() This method returns an object with properties of the fetched row Getfield() This function returns value of the field corresponding to that record Pre-requisite for using the class: Php and mysql should be installed Url of the class: http://kiran/dbClass/example.php for usage of the class, please refer to source code of example.php file.